nav {
    position: fixed;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    top: 50%;
    right: 2rem;
    transform: translate(0, -50%);
    z-index: 50;
    height: 15rem;
    width: 6rem;
    text-align: center;
    color: #fff;
}

/* nav::before {
    content: ' ';
    border-left: 2px solid;
    width: 1px;
    height: 100%;
    position: absolute;
    z-index: -1;
} */

nav .nav-title {
    background: rgb(87, 164, 199);
    padding: .2rem .5rem;
    margin-bottom: 2rem;
    border-radius: 5px;
    cursor: pointer;
}

/* nav .nav-title::before {
    content: ' ';
    border-left: 2px solid;
    width: 1px;
    height: 100%;
    position: absolute;
    z-index: -1;
} */

nav .nav-bullet {
    display: block;
    margin: .3rem 0;
    padding: .2rem .5rem;
    background: rgba(87, 168, 182, 0.5);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

nav .active {
    background: rgba(255, 96, 26, 1);
}

/* nav .nav-bullet::after {
    content: ' ';
    border-left: 2px solid;
    width: 1px;
    height: 100%;
    position: absolute;
    z-index: -1;
} */
